<?php
$sourceConfig = array(
    'host'=>'127.0.0.1',
    'username'=>'root',
    'password'=>'root',
    'dbname'=>'erptest'
);
$targetConfig = array(
    'host'=>'127.0.0.1',
    'username'=>'root',
    'password'=>'root',
    'dbname'=>'erptest'
);